Similar marks

Trademarks named purospher

Published USPTO records whose mark name matches “purospher”. Compare owners, classes, and §2(d) citations on each live serial page.

Showing 1–2 of 2

USPTO trademark records named purospher. Page 1 of 1.
Serial	Mark	Owner	Registration
88823038	PUROSPHER	MERCK KGAA	6173566
74466392	PUROSPHER	MERCK KGAA	1872141